Nominal area of conductor

Conductor diameter

Nom. cross-
sectional of metal. screen

Insulation thickness

Separation sheath thickness

Armour wire diameter

Outer sheath thickness

Aprox. overall diameter

Aprox. cable weight Copper

Aprox. cable weight Alumin.

No x mm²

mm

mm²

mm

mm

mmf

mm

mm

kg/km

kg/km

3 x 50

8.4

16

8.0

1.8

3.15

3.4

77

9750

8825

3 x 70

10.0

16

8.0

2.0

3.15

3.8

81

11175

9840

3 x 95

11.8

16

8.0

2.0

3.15

3.8

85

12560

10680

3 x 120

13.0

16

8.0

2.0

3.15

3.8

88

13665

11315

3 x 150

14.5

25

8.0

2.2

3.15

4.0

93

15405

12510

3 x 185

16.1

25

8.0

2.2

3.15

4.0

96

16960

13400

3 x 240

18.2

25

8.0

2.2

3.15

4.0

100

19235

14715

3 x 300

20.8

25

8.0

2.2

3.15

4.0

106

22185

16230

Max. resistance of conductor at 20^oC (DC)

Max. resistance of conductor at
90^oC (AC)

Charging current

Inductance

Cu

Al

Cu

Al

No x mm²

mF/km

A/km

mH/km

3 x 50

0.3916

0.6487

0.4999

0.8319

0.127

0.80

0.429

3 x 70

0.2712

0.4483

0.3461

0.5748

0.140

0.88

0.405

3 x 95

0.1953

0.3238

0.2500

0.4159

0.156

0.98

0.384

3 x 120

0.1548

0.2560

0.1984

0.3289

0.166

1.04

0.372

3 x 150

0.1255

0.2085

0.1619

0.2682

0.179

1.12

0.361

3 x 185

0.1003

0.1660

0.1295

0.2135

0.191

1.20

0.350

3 x 240

0.0763

0.1265

0.1000

0.1639

0.209

1.31

0.337

3 x 300

0.0608

0.1012

0.0810

0.1316

0.231

1.45

0.321

S U S T A I N E D   R A T I N G S   (A)

Nominal area of conductor

C O P E R

A L U M I N I U M

No x mm²

in ground

in air

in ground

in air

3 x 50

203

213

158

166

3 x 70

245

260

191

202

3 x 95

292

313

228

243

3 x 120

330

356

258

277

3 x 150

368

401

288

313

3 x 185

413

453

325

356

3 x 240

473

525

375

415

3 x 300

529

505

421

472

(Al-)XLPE/SWA/PVC